The motor transmits power through belt&comma; drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft&period; The angle between toggle plate and moving jaw plate increases when moving jaw moves&period; So the moving jaw moves towards the fixed jaw&period; The stuff will be crushed in this process&period; The angle between toggle plate and moving jaw decreases when moving jaw moves down&comma; the moving jaw moves leaves fixed jaw by pulling rod and spring&comma; the final crushed stuff will be discharged from the outlet&period;

Zhengzhou General Mining Machinery Co&period;&comma;Ltd was founded in 2004&comma; aiming to serve the need in mining&comma; metallurgy&comma; construction&comma; chemical industry etc&period; We manufacture TYM brand Mining Machinery which are 100&percnt; of our own design&comma; production detection and marketing&period;

What distinguishes our machine from other 's worldwide is our invention and innovation on practical and easy crushing&comma; milling system&period; We believe that quality should be integrated into every part of our machine&period;

They are all designed&comma; produced&comma; manufactured and tested in accordance with the standard of ISO9001&colon;2000 international quality system standard&period; Our products are recognized as quality products by technical supervision departments&period;

Every year&comma; we export our grinders and crushers to South Asia&comma; Africa&comma; South America&comma; middle East and other regions in quantity&period; And our Machines enjoy a high reputation in the foreign market&period; We welcome you visit our company&comma; and hope we have chance to cooperate with you&period; Thank you&period;